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Prime Tuple Database
Prime p0= 2181355761621067117 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 18 12 42 30 8 6 76 6 8 30 42 12 18 4 (?)
an: 0 4 22 34 76 106 114 120 196 202 210 240 282 294 312 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: [SG-FC] hl
db: batch=81, k=16, 4 18 12 42 30 8 6 76
dn: 0 4 18 12 42 30 8 6 76 6 8 30 42 12 18 4 (?)
an: 0 4 22 34 76 106 114 120 196 202 210 240 282 294 312 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: [SG-FC] hl
db: batch=81, k=16, 4 18 12 42 30 8 6 76
| STPT(10) | 2181354376422963527 | 0 2 30 32 60 62 90 92 120 122 | -1385198103590 |
| STPT(10) | 2181354670998212327 | 0 2 60 62 102 104 144 146 204 206 | -1090622854790 |
| SPT(16) | 2181354836535556739 | 0 72 80 92 102 114 128 168 194 234 248 260 270 282 290 362 | -925085510378 |
| STPT(10) | 2181355162237505909 | 0 2 48 50 90 92 132 134 180 182 | -599383561208 |
| TPT(14) | 2181355684807852799 | 0 2 120 122 252 254 318 320 330 332 360 362 372 374 | -76813214318 |
| SPT(16) | 2181355758314391277 | 0 24 112 136 154 156 190 216 220 246 280 282 300 324 412 436 | -3306675840 |
| STPT(10) | 2181355798089955769 | 0 2 18 20 60 62 102 104 120 122 | 36468888652 |
| STPT(10) | 2181356617439987891 | 0 2 36 38 78 80 120 122 156 158 | 855818920774 |
| STPT(10) | 2181356878975895441 | 0 2 6 8 18 20 30 32 36 38 | 1117354828324 |
| STPT(10) | 2181356986703956739 | 0 2 18 20 30 32 42 44 60 62 | 1225082889622 |
| SPT(16) | 2181357198399379409 | 0 2 12 68 92 104 134 138 164 168 198 210 234 290 300 302 | 1436778312292 |
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